摘要
介绍了橡胶O形圈在球阀中的主要应用范围和材料的选用,提出了球阀设计中如何选用橡胶O形圈,分析了橡胶O形圈常见的失效形式和解决的方法。
In this paper, main application range and the selection of rubber o-rings materials in ball valve are introduced.Meanwhile, methods of how to choose rubber o-rings in design of ball valve are put forward, and the common failure modesand the solutions of rubber o-rings are analyzed.
出处
《机械研究与应用》
2014年第5期166-167,170,共3页
Mechanical Research & Application